1. Lacking official approval
   - unlicensed, unlicenced [Brit, non-standard]

See also: unauthorised [Brit], unauthorized

Encyclopedia: Unaccredited

• double flat
• double glazing
• double Gloucester
• double gold
• double helix
• double indemnity
• double jeopardy
• double knit
• double leg circle
• double negative
• double obelisk
• double over
• double play
• double pneumonia
• double quotes
• double reed
• double refraction
• double replacement reaction
• double reverse
• double rhyme
• double salt
• double saucepan
• double sharp
• double standard
• double standard of sexual behavior